I'm using a Supercard CF with 1.70 firmware. Patched ROM with the version 2.58 patcher with only "patch cartridge access" enabled and set to high. It plays fine, but whenever I try to load a save where I have played longer than a hour (or reached the third city) all I get is a black screen. Is there anyone who has the saves working on Supercard CF who can tell me what version patcher and what settings they used? Any help would be highly appreciated.